Labor Supply under Temporary Wage Increases: Evidence from a Randomized Field Experiment

Fuente: arXiv
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Main Authors: Ekman, Mats, Jakobsson, Niklas, Kotsadam, Andreas
Format: Preprint
Published: 2026
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author Ekman, Mats
Jakobsson, Niklas
Kotsadam, Andreas
author_facet Ekman, Mats
Jakobsson, Niklas
Kotsadam, Andreas
contents We conduct a pre-registered randomized controlled trial to test for income targeting in labor supply decisions among sellers of a Swedish street paper. Unlike most workers, these sellers choose their own hours and face severe liquidity constraints and volatile incomes. Treated individuals received a 25 percent bonus per copy sold for the duration of an issue, simulating an increase in earnings potential. Consistent with standard labor supply theory, they sold more papers and, by our measures, worked longer hours and took fewer days off. These findings contrast with studies on intertemporal labor supply that find small substitution effects.
format Preprint
id arxiv_https___arxiv_org_abs_2602_11992
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Labor Supply under Temporary Wage Increases: Evidence from a Randomized Field Experiment
Ekman, Mats
Jakobsson, Niklas
Kotsadam, Andreas
General Economics
Economics
We conduct a pre-registered randomized controlled trial to test for income targeting in labor supply decisions among sellers of a Swedish street paper. Unlike most workers, these sellers choose their own hours and face severe liquidity constraints and volatile incomes. Treated individuals received a 25 percent bonus per copy sold for the duration of an issue, simulating an increase in earnings potential. Consistent with standard labor supply theory, they sold more papers and, by our measures, worked longer hours and took fewer days off. These findings contrast with studies on intertemporal labor supply that find small substitution effects.
title Labor Supply under Temporary Wage Increases: Evidence from a Randomized Field Experiment
topic General Economics
Economics
url https://arxiv.org/abs/2602.11992